package edu.fashion.api;

import java.util.HashMap;
import java.util.List;

import edu.fashion.util.MySqlUtil;

public class tt {
	public static void main(String[] args) {
		String sql="select * from user ";
		List<HashMap<String, Object>> list =MySqlUtil.selectSql(sql);
		
		System.out.println(list.get(0).get("user_id"));
			
	}
}
